<template>
	<view>
		<view class="edgeInsetTop"></view>
		<view class="wanl-service padding-lr" v-if="false">
			<view @tap="$wanlshop.to('/pages/user/service')">
				<view class="cu-avatar lg round solid">
					<text class="wlIcon-unie737 text-cyan"></text>
				</view>
				<view class="margin-top-xs text-df w">在线客服</view>
			</view>
			<view @tap="$wanlshop.phone(common.appConfig.tel_phone)">
				<view class="cu-avatar lg round solid">
					<text class="wlIcon-31guanzhuxuanzhong text-blue"></text>
				</view>
				<view class="margin-top-xs text-df w">买卖专线</view>
			</view>
			<view @tap="$wanlshop.phone(common.appConfig.tel_phone)">
				<view class="cu-avatar lg round solid">
					<text class="wlIcon-dianhua text-purple"></text>
				</view>
				<view class="margin-top-xs text-df w">服务热线</view>
			</view>
		</view>
		<view class="text-center padding-bottom-sm" v-if="false">
			<text class="text-gray text-sm">工作时间: {{ common.appConfig.working_hours }}</text>
		</view>
		<view class="cu-bar solid-bottom margin-top" v-if="dataList.length != 0">
			<view class="action">常见问题</view>
		</view>
		<wanl-empty v-else />
		<view class="cu-list menu">
			<view class="cu-item arrow" v-for="(item, index) in dataList" :key="item.id" @tap="onDetails(item.id, item.title)">
				<view class="content text-cut">
					<text class="text-gray-2">{{ item.title }}</text>
				</view>
			</view>
		</view>
		<uni-load-more :status="status" :content-text="contentText" />
	</view>
</template>

<script>
import { mapState } from 'vuex';
export default {
	data() {
		return {
			dataList: [],
			reload: false, //判断是否上拉
			total: 0, //数据量
			current_page: 1, //当前页码
			last_page: 1, //总页码
			status: 'more',
			contentText: {
				contentdown: ' ',
				contentrefresh: '加载中',
				contentnomore: ''
			}
		};
	},
	computed: {
		...mapState(['common'])
	},
	onLoad() {
		this.loadData();
	},
	onPullDownRefresh() {
		this.current_page = 1;
		this.reload = true;
		this.loadData();
	},
	onReachBottom() {
		//判断是否最后一页
		if (this.current_page >= this.last_page) {
			this.status = 'noMore';
		} else {
			this.reload = false;
			this.current_page = this.current_page + 1; //页码+1
			this.status = 'loading';
			this.loadData();
		}
	},
	methods: {
		async loadData() {
			await uni.request({
				url: '/wanlshop/article/getList',
				method: 'POST',
				data: {
					page: this.current_page,
					type: 'help'
				},
				success: (res) => {
					uni.stopPullDownRefresh();
					this.dataList = this.reload ? res.data.data : this.dataList.concat(res.data.data); //数据 追加
					this.total = res.data.total; //数据量
					this.current_page = res.data.current_page; //当前页码
					this.last_page = res.data.last_page; //总页码
					this.status = res.data.total == 0 ? 'noMore' : 'more';
				}
			});
		}
	}
};
</script>

<style>
.solid::after {
	border: 1px solid rgba(0, 0, 0, 0.12);
}
</style>